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    Published in Weather / Colorado Weather Temperature

    Weather Forecast for Longmont (Colorado)

    Forecast Overview

    • Fri Mar 21 
      57°F 28°F
      14°C -2°C
      Mostly cloudy skies.

      details
    • Sat Mar 22 
      61°F 36°F
      16°C 2°C
      Times of sun and clouds.

      details
    • Sun Mar 23 
      59°F 34°F
      15°C 1°C
      Mostly cloudy skies.

      details
    • Mon Mar 24 
      66°F 37°F
      19°C 3°C
      Mostly cloudy skies.

      details
    • Tue Mar 25 
      66°F 43°F
      19°C 6°C
      Sunny skies.

      details
    • Wed Mar 26 
      73°F 45°F
      23°C 7°C
      Times of sun and clouds.

      details
    • Thu Mar 27 
      75°F 46°F
      24°C 8°C
      Mostly cloudy skies.

      details
    • Fri Mar 28 
      77°F 54°F
      25°C 12°C
      Considerable cloudiness.

      details
    • Sat Mar 29 
      59°F 41°F
      15°C 5°C
      More sun than clouds.

      details

    Detailed Forecast

    Friday, March 21Longmont
    sunrise: 07:04 sunset: 19:12

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Mostly clear.35°F
    (1°C)
    7 mph
    (11 km/h)
    49%0.177%
    03:00
    06:00
    Overcast.28°F
    (-2°C)
    1 mph
    (2 km/h)
    59%0.176%
    06:00
    09:00
    Overcast.41°F
    (5°C)
    8 mph
    (12 km/h)
    28%0.176%
    09:00
    12:00
    Mostly cloudy.51°F
    (11°C)
    11 mph
    (18 km/h)
    21%0.175%
    12:00
    15:00
    A few passing clouds.55°F
    (13°C)
    13 mph
    (20 km/h)
    21%0.173%
    15:00
    18:00
    Overcast.54°F
    (12°C)
    5 mph
    (8 km/h)
    20%0.173%
    18:00
    21:00
    Overcast.45°F
    (7°C)
    9 mph
    (14 km/h)
    35%0.171%
    21:00
    00:00
    Overcast.44°F
    (7°C)
    8 mph
    (12 km/h)
    40%0.171%

    Saturday, March 22Longmont
    sunrise: 07:02 sunset: 19:13

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.41°F
    (5°C)
    5 mph
    (8 km/h)
    41%0.171%
    03:00
    06:00
    Clear.39°F
    (4°C)
    5 mph
    (7 km/h)
    44%0.171%
    06:00
    09:00
    Overcast.45°F
    (7°C)
    1 mph
    (2 km/h)
    38%0.171%
    09:00
    12:00
    Overcast.58°F
    (15°C)
    20 mph
    (32 km/h)
    24%0.169%
    12:00
    15:00
    Sunny.60°F
    (15°C)
    21 mph
    (33 km/h)
    28%0.167%
    15:00
    18:00
    Sunny.55°F
    (13°C)
    22 mph
    (35 km/h)
    33%0.166%
    18:00
    21:00
    Clear.45°F
    (7°C)
    11 mph
    (18 km/h)
    46%0.165%
    21:00
    00:00
    Clear.40°F
    (5°C)
    7 mph
    (11 km/h)
    46%0.165%

    Sunday, March 23Longmont
    sunrise: 07:00 sunset: 19:14

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.37°F
    (3°C)
    6 mph
    (9 km/h)
    44%0.165%
    03:00
    06:00
    Overcast.39°F
    (4°C)
    9 mph
    (14 km/h)
    37%0.166%
    06:00
    09:00
    Overcast.47°F
    (8°C)
    10 mph
    (16 km/h)
    25%0.165%
    09:00
    12:00
    Overcast.53°F
    (12°C)
    5 mph
    (8 km/h)
    20%0.164%
    12:00
    15:00
    Mostly cloudy.58°F
    (14°C)
    10 mph
    (17 km/h)
    19%0.161%
    15:00
    18:00
    Sunny.57°F
    (14°C)
    3 mph
    (5 km/h)
    23%0.161%
    18:00
    21:00
    Overcast.48°F
    (9°C)
    9 mph
    (15 km/h)
    38%0.161%
    21:00
    00:00
    Overcast.45°F
    (7°C)
    5 mph
    (7 km/h)
    43%0.161%

    Monday, March 24Longmont
    sunrise: 06:59 sunset: 19:15

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.43°F
    (6°C)
    3 mph
    (5 km/h)
    47%0.161%
    03:00
    06:00
    Mostly cloudy.38°F
    (4°C)
    4 mph
    (7 km/h)
    54%0.162%
    06:00
    09:00
    Overcast.45°F
    (7°C)
    5 mph
    (7 km/h)
    44%0.161%
    09:00
    12:00
    Overcast.59°F
    (15°C)
    3 mph
    (5 km/h)
    29%0.16%
    12:00
    15:00
    Overcast.66°F
    (19°C)
    3 mph
    (4 km/h)
    25%0.16%
    15:00
    18:00
    Overcast.64°F
    (18°C)
    13 mph
    (20 km/h)
    30%0.158%
    18:00
    21:00
    Overcast.53°F
    (12°C)
    1 mph
    (2 km/h)
    43%0.156%
    21:00
    00:00
    Clear.48°F
    (9°C)
    2 mph
    (2 km/h)
    53%0.158%

    Tuesday, March 25Longmont
    sunrise: 06:57 sunset: 19:16

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Times of clear skies and clouds.47°F
    (8°C)
    5 mph
    (7 km/h)
    55%0.158%
    03:00
    06:00
    Clear.43°F
    (6°C)
    7 mph
    (10 km/h)
    65%0.158%
    06:00
    09:00
    Sunny.50°F
    (10°C)
    8 mph
    (13 km/h)
    56%0.16%
    09:00
    12:00
    Sunny.60°F
    (15°C)
    10 mph
    (16 km/h)
    40%0.157%
    12:00
    15:00
    Sunny.65°F
    (18°C)
    8 mph
    (12 km/h)
    33%0.155%
    15:00
    18:00
    Sunny.65°F
    (18°C)
    6 mph
    (9 km/h)
    33%0.154%
    18:00
    21:00
    Clear.53°F
    (12°C)
    2 mph
    (3 km/h)
    52%0.154%
    21:00
    00:00
    Clear.50°F
    (10°C)
    3 mph
    (5 km/h)
    56%0.155%

    Wednesday, March 26Longmont
    sunrise: 06:56 sunset: 19:17

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear.47°F
    (8°C)
    3 mph
    (5 km/h)
    60%0.154%
    03:00
    06:00
    Clear.45°F
    (7°C)
    2 mph
    (3 km/h)
    67%0.153%
    06:00
    09:00
    Sunny.55°F
    (13°C)
    3 mph
    (4 km/h)
    43%0.157%
    09:00
    12:00
    Sunny.66°F
    (19°C)
    7 mph
    (11 km/h)
    30%0.154%
    12:00
    15:00
    Overcast.73°F
    (23°C)
    1 mph
    (2 km/h)
    20%0.152%
    15:00
    18:00
    Sunny.72°F
    (22°C)
    9 mph
    (15 km/h)
    22%0.151%
    18:00
    21:00
    Clear.56°F
    (13°C)
    1 mph
    (2 km/h)
    40%0.149%
    21:00
    00:00
    Overcast.52°F
    (11°C)
    2 mph
    (4 km/h)
    46%0.152%

    Thursday, March 27Longmont
    sunrise: 06:54 sunset: 19:18

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.51°F
    (11°C)
    4 mph
    (6 km/h)
    44%0.151%
    03:00
    06:00
    Overcast.48°F
    (9°C)
    5 mph
    (8 km/h)
    48%0.15%
    06:00
    09:00
    Overcast.52°F
    (11°C)
    2 mph
    (4 km/h)
    52%0.152%
    09:00
    12:00
    Sunny.63°F
    (17°C)
    6 mph
    (10 km/h)
    32%0.148%
    12:00
    15:00
    Sunny.73°F
    (23°C)
    6 mph
    (9 km/h)
    19%0.151%
    15:00
    18:00
    Overcast.74°F
    (23°C)
    5 mph
    (7 km/h)
    20%0.148%
    18:00
    21:00
    Overcast.59°F
    (15°C)
    4 mph
    (6 km/h)
    31%0.148%
    21:00
    00:00
    Overcast.55°F
    (13°C)
    5 mph
    (8 km/h)
    35%0.148%

    Friday, March 28Longmont
    sunrise: 06:52 sunset: 19:19

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Overcast.54°F
    (12°C)
    7 mph
    (11 km/h)
    32%0.148%
    03:00
    06:00
    Overcast.54°F
    (12°C)
    7 mph
    (11 km/h)
    27%0.148%
    06:00
    09:00
    Overcast.62°F
    (16°C)
    9 mph
    (15 km/h)
    29%0.146%
    09:00
    12:00
    Overcast.73°F
    (23°C)
    11 mph
    (18 km/h)
    18%0.146%
    12:00
    15:00
    Overcast.76°F
    (24°C)
    8 mph
    (13 km/h)
    15%0.145%
    15:00
    18:00
    Sunny.73°F
    (23°C)
    15 mph
    (24 km/h)
    19%0.144%
    18:00
    21:00
    Overcast.62°F
    (17°C)
    18 mph
    (29 km/h)
    35%0.144%
    21:00
    00:00
    Clear.54°F
    (12°C)
    2 mph
    (4 km/h)
    54%0.142%

    Saturday, March 29Longmont
    sunrise: 06:51 sunset: 19:20

    TimeSkiesConditionsTempWindHumiditySoil Moisture
    00:00
    03:00
    Clear.47°F
    (9°C)
    10 mph
    (16 km/h)
    63%0.145%
    03:00
    06:00
    Overcast.43°F
    (6°C)
    6 mph
    (10 km/h)
    43%0.145%
    06:00
    09:00
    Considerable cloudiness.47°F
    (8°C)
    4 mph
    (7 km/h)
    39%0.142%
    09:00
    12:00
    Sunny.53°F
    (12°C)
    6 mph
    (10 km/h)
    34%0.143%
    12:00
    15:00
    Sunny.59°F
    (15°C)
    9 mph
    (15 km/h)
    31%0.141%
    15:00
    18:00
    Sunny.59°F
    (15°C)
    10 mph
    (16 km/h)
    33%0.14%
    18:00
    21:00
    Mostly clear, with a few passing clouds.50°F
    (10°C)
    5 mph
    (8 km/h)
    45%0.14%
    21:00
    00:00
    Overcast.46°F
    (8°C)
    10 mph
    (16 km/h)
    51%0.141%


    Longmont (latitude 40°10'N, longitude 105°07'W)


    Longmont - other nearby places: Niwot (5 miles / 8.5 km away), Gunbarrel (7 miles / 12 km away), Mead (8 miles / 12 km away), Lyons (9 miles / 14 km away), Erie (10 miles / 15 km away), Firestone (10 miles / 17 km away), Berthoud (10 miles / 17 km away), Frederick (11 miles / 17 km away), Dacono (11 miles / 18 km away), Boulder (12 miles / 19 km away), Lafayette (13 miles / 20 km away), Campion (13 miles / 21 km away), Louisville (14 miles / 22 km away), Jamestown (15 miles / 23 km away), Johnstown (16 miles / 25 km away), Platteville (16 miles / 26 km away), Superior (16 miles / 26 km away), Broomfield (16 miles / 26 km away), Fort Lupton (17 miles / 27 km away).

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